The Marvel actor, who stars as Hawkeye in the Avengers series, has remained active on his social media since the accident, which saw him crushed by his own 6.35-tonne snowcat while trying to help a neighbour.
The star, 52, is now officially home from hospital after an 18-day stay, and has assured fans he’s doing well.
Ahead we run through everything we know about Renner’s condition.
Paramount+ changes promo images out of respect for Renner
The latest update to Renner’s story is one from Paramount+, the network owner of Renner’s series Mayor of Kingstown.
Paramount+ has made the decision to wipe the original promotion of the violent series, which showed a picture of Renner with bloody marks to his face, of those injuries.
In the new image, Renner no longer sports the injuries.
“It’s good of the network,” the series’ co-creator Hugh Dillon told The Hollywood Reporter. “Everybody is sensitive to Jeremy.”
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What happened to Jeremy Renner?
Renner was rushed to hospital in a critical condition on January 1, having suffered “blunt chest trauma and orthopaedic injuries” after he was run over by a Snowcat while helping a family member whose vehicle had become lodged in the snow.
Washoe County Sheriff Darin Balaam later told the media that Renner had used his Pistenbully snow groomer, a 6.35-tonne vehicle he owns, to tow another personal vehicle that had become snowbound on a private road he shares with neighbours.
“After successfully towing his personal vehicle from its stuck location, Mr Renner got out of his (snowcat) to speak to his family member,” Balaam said.
“The Pistenbully started to roll. In an effort to stop (it), Mr Renner attempts to climb back into the driver’s seat. It’s at this point that Mr Renner is run over.”
Renner now sustains injuries to his chest and body
After the incident, Renner suffered “blunt chest trauma and orthopaedic injuries”. It has not yet been reported how serious the injuries are, what they are exactly, nor where his orthopaedic injuries have occurred.
Renner underwent two surgeries for the blunt chest trauma and orthopaedic injuries after he was crushed by the snow plough.
As well as his role as Hawkeye, Renner has gained fame for his roles in The Hurt Locker in 2008 and The Town in 2010
The actor nabbed Academy Award nominations for both films, first for Best Actor for his performance in The Hurt Locker and then for Best Supporting Actor for playing a hot-headed robber in The Town,
He is also known for starring in The Bourne Legacy, The Immigrant, American Hustle and now his hit series, Mayor of Kingstown.
Renner also reprised his role as Hawkeye for Disney’s Hawkeye TV series, where he stars alongside Hailee Steinfeld.
Renner’s family says he’s ‘crushing all the progress goals’
Throughout his recovery, Renner has been surrounded by family and is receiving constant love from fans online.
Speaking to People, his sister Kym Renner assured he is on the way up.
“We are so thrilled with his progress. If anyone knows Jeremy, he is a fighter and doesn’t mess around. He is crushing all the progress goals. We couldn’t feel more positive about the road ahead,” she said.
Renner shares a daughter, Ava, nine, with his ex-wife, Sonni Pacheco. Pacheco and Renner were married from 2014 to 2015.
Renner notably thanked his fans for all of their support on Instagram days after the accident, and shared the now well-known selfie of him lying battered in his hospital bed.
“Thank you all for your kind words,” he shared. “I’m too messed up now to type. But I send love to you all.”